CVE-2023-29214

Name of the Vulnerable Software and Affected Versions XWiki versions prior to 14.4.7 XWiki versions prior to 14.10

Description Any user with edit rights can execute arbitrary Groovy, Python or Velocity code in XWiki leading to full access to the XWiki installation. The root cause is improper escaping of the included pages in the IncludedDocuments panel.

Recommendations For versions prior to 14.4.7, update to version 14.4.7 or later. For versions prior to 14.10, update to version 14.10 or later. As a temporary workaround, consider disabling the Panels.IncludedDocuments panel to minimize the risk of exploitation. Manually apply the patch from https://github.com/xwiki/xwiki-platform/commit/50b4d91418b4150933f0317eb4a94ceaf5b69f67 to fix the issue.